Trademark attorney

A. Blair Hughes

McDonnell Boehnen Hulbert & Berghoff LLPUnited States

A. Blair Hughes of McDonnell Boehnen Hulbert & Berghoff LLP (United States) is listed as the attorney or agent of record on 33 trademark filings, as reported by the trademark offices.

Browse filingsGet this data via the API
Filings of record
33
Still active
2
Registration rate
45%
Latest filingFirst in 1987
2015
Coverage

Where these filings were made

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

By classA mark can cover several classes

+2 more

Activity

Filings per year

New filings of record each year, counting each mark once.

Peak year · 8 filed
2013
2011 to 2015 · filed
18
First filing
1987

Filings by year: 1987: 1, 1992: 2, 1993: 1, 1994: 1, 1995: 1, 1998: 1, 1999: 3, 2003: 2, 2005: 2, 2007: 1, 2011: 2, 2012: 2, 2013: 8, 2014: 5, 2015: 1.

Clients

Companies on these filings

Owners on the latest 33 filings of record that Signa links to a company record.

7 more owners in these filings are not linked to a company record.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
ULTRA-EC25cancelledUSPTOIsola USA Corp.172015-01-19
I-TEXabandonedUSPTOIsola USA Corp.172014-12-10
CHRONONcancelledUSPTOIsola USA Corp.172014-11-26
SMART DIELECTRICSabandonedUSPTOIsola USA Corp.172014-11-04
[Design Mark]abandonedUSPTOLynx Industries, Inc.72014-06-13
E-CAFabandonedUSPTOIsola USA Corp172014-05-30
STRATUScancelledUSPTOIsola USA Corp.172013-09-27
TERASYNCabandonedUSPTOIsola USA Corp.172013-08-13
API

Get this data via the API

Every number on this page comes from the Signa API. Pull the same records into your own product with one request.

  • GET/v1/attorneys/{id}

    Attorney record, firm and filing stats

  • GET/v1/attorneys/{id}/analytics

    Filings by office, class and year

  • GET/v1/attorneys/{id}/trademarks

    Every trademark the attorney is of record on

Get API keyView docs
GET /v1/attorneys/{id}
ID=att_019d171d-cbff-7434-aebf-56ac3778a479
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d171d-cbff-7434-aebf-56ac3778a479",
  "object": "attorney",
  "name": "A. Blair Hughes",
  "firm_name": "McDonnell Boehnen Hulbert & Berghoff LLP",
  "country_code": "US",
  "trademark_count": 33
}